PAM8403 chip delivers reliable 3W stereo amplification for portable devices
Low current drain ensures efficient operation on battery power
Compact PCB size (24.5 x 15.0 x 3.5 mm) fits tight spaces
Clearly marked solder or header connections simplify assembly
Operates on a wide voltage range (2.5–5 VDC) for flexible use
Summarized by Shop
High-quality 3W stereo amplifier based on the PAM8403 chip. Small footprint is ideal for portable application. Low current drain. Operates on 2.5-5Vdc. 24.5 X 15.0 X 3.5mm pc board. Easy to connect, clearly marked solder or header connections. Requires the addition of a potentiometer. For a similar board with pot already onboard see CAT#